Running command: "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.DXCoils.BaseClasses.Examples.EvaporationFlowReversal,fileNamePrefix="Buildings_7_0_0_Buildings_Fluid_HeatExchangers_DXCoils_BaseClasses_Examples_EvaporationFlowReversal",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(Buildings): time 4.417/4.417, allocations: 460.4 MB / 472.6 MB, free: 5.391 MB / 378.7 MB Notification: Performance of FrontEnd - loaded program: time 4.057e-05/4.065e-05, allocations: 4 kB / 0.5682 GB, free: 10.07 MB / 458.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.256/0.2561, allocations: 106.2 MB / 0.6719 GB, free: 15.66 MB / 0.5573 GB Notification: Performance of FrontEnd - scodeFlatten: time 7.167/7.423, allocations: 2.182 GB / 2.854 GB, free: 197.9 MB / 0.8698 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003575/7.423, allocations: 99.67 kB / 2.854 GB, free: 197.8 MB / 0.8698 GB Notification: Performance of FrontEnd - DAE generated: time 0.1933/7.617, allocations: 49.82 MB / 2.903 GB, free: 156.1 MB / 0.8698 GB Notification: Performance of FrontEnd: time 2.054e-06/7.617, allocations: 4 kB / 2.903 GB, free: 156.1 MB / 0.8698 GB Notification: Performance of Transformations before backend: time 2.737e-05/7.617, allocations: 4 kB / 2.903 GB, free: 156.1 MB / 0.8698 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 30 * Number of variables: 30 Notification: Performance of Generate backend data structure: time 0.002118/7.619, allocations: 0.6606 MB / 2.904 GB, free: 155.4 MB / 0.8698 GB Notification: Performance of prepare preOptimizeDAE: time 5.963e-05/7.619, allocations: 12.03 kB / 2.904 GB, free: 155.4 MB / 0.8698 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 8.003e-05/7.619, allocations: 49.23 kB / 2.904 GB, free: 155.3 MB / 0.8698 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003234/7.622, allocations: 151.5 kB / 2.904 GB, free: 155.2 MB / 0.8698 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0007748/7.623, allocations: 302.1 kB / 2.904 GB, free: 154.8 MB / 0.8698 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.929e-05/7.623, allocations: 52.95 kB / 2.904 GB, free: 154.8 MB / 0.8698 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001174/7.623, allocations: 19.19 kB / 2.904 GB, free: 154.8 MB / 0.8698 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006335/7.624, allocations: 210.3 kB / 2.904 GB, free: 154.6 MB / 0.8698 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.44e-05/7.624, allocations: 0 / 2.904 GB, free: 154.6 MB / 0.8698 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.968e-05/7.624, allocations: 0 / 2.904 GB, free: 154.6 MB / 0.8698 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.028e-05/7.624, allocations: 4 kB / 2.904 GB, free: 154.6 MB / 0.8698 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0004303/7.625, allocations: 119.9 kB / 2.905 GB, free: 154.5 MB / 0.8698 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.005041/7.63, allocations: 1.018 MB / 2.906 GB, free: 153.6 MB / 0.8698 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001488/7.631, allocations: 163.3 kB / 2.906 GB, free: 153.5 MB / 0.8698 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003265/7.632, allocations: 97.41 kB / 2.906 GB, free: 153.4 MB / 0.8698 GB Notification: Performance of preOpt evalFunc (simulation): time 3.337e-05/7.632, allocations: 7.953 kB / 2.906 GB, free: 153.4 MB / 0.8698 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005055/7.632, allocations: 188.9 kB / 2.906 GB, free: 153.2 MB / 0.8698 GB Notification: Performance of pre-optimization done (n=19): time 3.617e-06/7.632, allocations: 0 / 2.906 GB, free: 153.2 MB / 0.8698 GB Notification: Performance of matching and sorting (n=19): time 0.01401/7.646, allocations: 0.6535 MB / 2.907 GB, free: 152.7 MB / 0.8698 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.073e-05/7.646, allocations: 84.81 kB / 2.907 GB, free: 152.6 MB / 0.8698 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007219/7.647, allocations: 300.8 kB / 2.907 GB, free: 152.3 MB / 0.8698 GB Notification: Performance of collectPreVariables (initialization): time 0.0001721/7.647, allocations: 33.2 kB / 2.907 GB, free: 152.3 MB / 0.8698 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001749/7.647, allocations: 143.7 kB / 2.907 GB, free: 152.2 MB / 0.8698 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001094/7.648, allocations: 64.42 kB / 2.907 GB, free: 152.1 MB / 0.8698 GB Notification: Performance of simplifyInitialFunctions (initialization): time 6.41e-05/7.648, allocations: 7 kB / 2.907 GB, free: 152.1 MB / 0.8698 GB Notification: Performance of setup shared object (initialization): time 0.0001108/7.648, allocations: 343.9 kB / 2.908 GB, free: 151.8 MB / 0.8698 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005802/7.648, allocations: 129.2 kB / 2.908 GB, free: 151.7 MB / 0.8698 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.000729/7.649, allocations: 211.4 kB / 2.908 GB, free: 151.5 MB / 0.8698 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0006629/7.65, allocations: 168.6 kB / 2.908 GB, free: 151.4 MB / 0.8698 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.803e-06/7.65, allocations: 0 / 2.908 GB, free: 151.4 MB / 0.8698 GB Notification: Performance of matching and sorting (n=40) (initialization): time 0.009727/7.66, allocations: 0.8525 MB / 2.909 GB, free: 150.7 MB / 0.8698 GB Notification: Performance of prepare postOptimizeDAE: time 8.08e-05/7.66, allocations: 45.12 kB / 2.909 GB, free: 150.6 MB / 0.8698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.416e-05/7.66, allocations: 0 / 2.909 GB, free: 150.6 MB / 0.8698 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001951/7.662, allocations: 171.5 kB / 2.909 GB, free: 150.5 MB / 0.8698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006527/7.662, allocations: 47.86 kB / 2.909 GB, free: 150.4 MB / 0.8698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005264/7.668, allocations: 2.208 MB / 2.911 GB, free: 148.2 MB / 0.8698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001278/7.669, allocations: 44.55 kB / 2.911 GB, free: 148.2 MB / 0.8698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000128/7.669, allocations: 18.36 kB / 2.911 GB, free: 148.1 MB / 0.8698 GB Warning: Assuming fixed start value for the following 1 variables: eva.off:DISCRETE(fixed = false protected = true ) "Signal, true when component is off" type: Boolean Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 5 * Number of states: 0 () * Number of discrete variables: 11 ($whenCondition2,$PRE.eva.off,eva.off,$whenCondition1,mAir_flow.a,mAir_flow.b,mAir_flow.last,$PRE.mAir_flow.nextEvent,mAir_flow.nextEvent,mAir_flow.nextEventScaled,int.local_reset) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (27): * Single equations (assignments): 24 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 1 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 1 {7} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {1 2} Notification: Performance of prepare postOptimizeDAE: time 0.0003207/7.67, allocations: 159.4 kB / 2.912 GB, free: 148 MB / 0.8698 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001126/7.67, allocations: 35.58 kB / 2.912 GB, free: 148 MB / 0.8698 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001064/7.67, allocations: 29.02 kB / 2.912 GB, free: 147.9 MB / 0.8698 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.073e-06/7.67, allocations: 0 / 2.912 GB, free: 147.9 MB / 0.8698 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.189e-06/7.67, allocations: 0 / 2.912 GB, free: 147.9 MB / 0.8698 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.444e-06/7.67, allocations: 4 kB / 2.912 GB, free: 147.9 MB / 0.8698 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.008376/7.678, allocations: 1.043 MB / 2.913 GB, free: 147 MB / 0.8698 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.678e-06/7.678, allocations: 7.984 kB / 2.913 GB, free: 147 MB / 0.8698 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001509/7.679, allocations: 8 kB / 2.913 GB, free: 146.9 MB / 0.8698 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0004618/7.679, allocations: 95.28 kB / 2.913 GB, free: 146.9 MB / 0.8698 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.288e-05/7.679, allocations: 10.8 kB / 2.913 GB, free: 146.9 MB / 0.8698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001502/7.681, allocations: 0.7331 MB / 2.913 GB, free: 146.2 MB / 0.8698 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.446e-06/7.681, allocations: 0 / 2.913 GB, free: 146.2 MB / 0.8698 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006079/7.687, allocations: 0.8813 MB / 2.914 GB, free: 145.4 MB / 0.8698 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002426/7.687, allocations: 140.8 kB / 2.914 GB, free: 145.2 MB / 0.8698 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.411e-05/7.687, allocations: 6.5 kB / 2.914 GB, free: 145.2 MB / 0.8698 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004556/7.688, allocations: 14.38 kB / 2.914 GB, free: 145.2 MB / 0.8698 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.712e-05/7.688, allocations: 15.97 kB / 2.914 GB, free: 145.2 MB / 0.8698 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.574e-05/7.688, allocations: 10.19 kB / 2.915 GB, free: 145.2 MB / 0.8698 GB Notification: Performance of sorting global known variables: time 0.000347/7.688, allocations: 233.6 kB / 2.915 GB, free: 145 MB / 0.8698 GB Notification: Performance of sort global known variables: time 4.81e-07/7.688, allocations: 0 / 2.915 GB, free: 145 MB / 0.8698 GB Notification: Performance of remove unused functions: time 0.0009821/7.689, allocations: 174.3 kB / 2.915 GB, free: 144.9 MB / 0.8698 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 2 (eva.m,int.y) * Number of discrete variables: 8 ($whenCondition2,$whenCondition1,eva.off,mAir_flow.a,mAir_flow.b,mAir_flow.last,mAir_flow.nextEvent,mAir_flow.nextEventScaled) * Number of discrete states: 7 (eva.off,mAir_flow.nextEvent,mAir_flow.last,mAir_flow.nextEventScaled,mAir_flow.b,mAir_flow.a,$whenCondition1) * Top-level inputs: 0 Notification: Strong component statistics for simulation (8): * Single equations (assignments): 6 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 1 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 1 {7} * Without analytic Jacobian: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.002576/7.692, allocations: 1.731 MB / 2.917 GB, free: 143.3 MB / 0.8698 GB Notification: Performance of simCode: created initialization part: time 0.002151/7.694, allocations: 0.5371 MB / 2.917 GB, free: 142.7 MB / 0.8698 GB Notification: Performance of simCode: created event and clocks part: time 3.787e-06/7.694, allocations: 0 / 2.917 GB, free: 142.7 MB / 0.8698 GB Notification: Performance of simCode: created simulation system equations: time 0.001118/7.695, allocations: 232.2 kB / 2.917 GB, free: 142.5 MB / 0.8698 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0006209/7.696, allocations: 53.14 kB / 2.917 GB, free: 142.4 MB / 0.8698 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00153/7.697, allocations: 0.5211 MB / 2.918 GB, free: 141.9 MB / 0.8698 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002176/7.697, allocations: 0.7638 MB / 2.919 GB, free: 141.1 MB / 0.8698 GB Notification: Performance of simCode: alias equations: time 0.0002283/7.698, allocations: 34 kB / 2.919 GB, free: 141.1 MB / 0.8698 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001632/7.698, allocations: 83.41 kB / 2.919 GB, free: 141 MB / 0.8698 GB Notification: Performance of SimCode: time 1.192e-06/7.698, allocations: 0 / 2.919 GB, free: 141 MB / 0.8698 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.05273/7.751, allocations: 21.4 MB / 2.94 GB, free: 119.7 MB / 0.8698 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001482/7.751, allocations: 225.3 kB / 2.94 GB, free: 119.5 MB / 0.8698 GB Notification: Performance of buildModelFMU: Generate platform static: time 3.419/11.17, allocations: 0 / 2.94 GB, free: 119.5 MB / 0.8698 GB